Black-tailed rattlesnake
The black-tailed rattlesnake is a venomous pit viper that lives in the south-west of the United States and in Mexico. It is known as one of the calmest rattlesnakes, and it relies on camouflage rather than confrontation.1

No anndirte ngal
- Body colour ranges from yellows and olive greens to browns and black.1
- The tail scales are entirely black, which gives the species its name.1
- Often has a black band that runs across the eyes and down to the corners of the mouth, forming a facial 'mask'.1
- Has a rattle made of keratin at the end of the tail.1
Doole tooke
Tooke ngal ina yaltira ñiiƴe mum so ina ŋata.
Hol ko tooke ŋatgol mum waɗata?
Its venom is primarily hemotoxic, meaning it mainly acts on the blood and surrounding tissue, as with most crotalids (pit vipers). It is only about two-thirds as toxic as western diamondback venom. Because the venom is weaker, the snake has larger venom glands than most rattlesnakes in its region and injects large quantities into prey.1
Hol no bone mum heewiri e yimɓe?
Bone e yimɓe: Ina tiiɗiŊatgol ina sokli doktoor. Maayde ina famɗi sanne.Bites are fairly rare, because the snake is considered one of the most docile rattlesnakes. The venom is generally not fatal to humans.1
Kabaaru moƴƴo: doktooruuji ina njogii lekki (sérum antivenimeux) walla safaara ngam ɗum.1
Hol ko ngal waɗata so ina hula?
It normally tries to slither away when confronted, but it will rattle when cornered, and it relies mostly on camouflage to avoid discovery.1
So ina ŋata
- CroFab antivenom is often used to treat bites from this snake.1
- Haɗ neɗɗo oo dillaade, deƴƴin mo, jogo terɗe ŋataaɗe ɗee e toownde ɓernde, ittu jabbe e kala ko tiiɗi, yahra mo opitaal law.
Adii fof noddu nimero urgence (112, 000, 911). Ɗum ko anndinal ballal adiingal, wonaa saaraangal doktoor. Ko adii e ballal adiingal
Reen hoore maa
- Wota a meem, wota a nanngu, wota a ñiŋŋu kullal ladde haa abada, hay so ngal ina famɗi, hay so ina nanndi e ɗaaniingal walla maayngal.
- Accu ngal nokku. So a fotti e ngal, deƴƴu, ruttu ɓaawo seeɗa seeɗa, accu ngal yaha laawol mum.
- So gooto ŋatii ma: deƴƴu, wota a dillu, noddu nimero urgence (112, 000, 911) walla yahu opitaal law. Jogo e hakkille no ngal nanndi, natal ina walla.
Ngal faalaaka gaañde ma. Ina huutoroo tooke mum ngam nanngude ñaamdu walla reenaade, ina ɓuri yiɗde suuɗaade. Ɓeydu anndude no reentortoo
Hol to e aduna?
Hol no mawniri?
Hol no juutiri?
juutde no ulluuɗi galle 2, hinere haa lawol
juutde no banaanaaji 6 sammondiraaɗi
ina waawi taƴde 100 meeteer e segonde 100 (neɗɗo ɓurɗo yaawde ina sokli 9,6)Hol no Black-tailed rattlesnake mawniri, so fooɗondiraama e AN?
Limgal tan e navigatoor maa. Alaa ko danndetee walla ko neldetee.
Hol no yaawiri?
Humpito
Its venom glands are larger than those of most rattlesnakes in its region, which compensates for its weaker venom.1
It is considered one of the most docile rattlesnakes because of its calm demeanour and curious nature.1
In the spring and fall it is mainly active during the day, but in summer it becomes nocturnal to avoid the heat.1
In winter it hibernates in dens made and abandoned by other animals, often sharing them with other snake species.1
Its lifespan averages 15 to 20 years.1
Feññinoowo fenaande
Fenaande: The number of segments in a rattle shows how old a rattlesnake is.
Goonga: Each time the snake sheds its skin, a new segment is added. Snakes can shed several times a year, and the rattle is fragile and can break, so its length is not an accurate guide to age unless the tip (terminal button) is intact.1
Ngam ganduɓe tooke
- Innde ganndal
- Crotalus molossus
- Fedde
- Ɓoɗɗi wulloori
- Ɓesngu
- Viperidae2
- Ordre
- Squamata
- Leyɗe mawɗe
- Amerik Rewo
- Ɓiɓɓe tokooso
- The female gives birth to live young in the summer. Litters can have as many as 10 to 12 young but usually average four to six.1
- Hol no ngal woniri e ladde
- Least Concern1
- Bone e yimɓe
- 3 / 5: Ina tiiɗi3
Ɗo humpito iwri
- Black-tailed rattlesnake (Wikipedia (CC BY-SA 4.0))
- Crotalus molossus (iNaturalist): inɗe e ceergal.
- Venom Wiki: tolno bone, mawnude heewnde e miijo yaawde ko amen. Yiy no men keɓirta ɗum: No men tolnirta bone.
Kala humpito e ngoo hello ina jogii limoore hollirnde iwdi mum. So men juumii, yaafo, men ko yiɗɓe kulle, wonaa jaaynde ganndal. Wiy men e [email protected], men feewnita.
Ŋatgol

